| commit | edbadaf0671072298e506074128b64e003c5812c | [log] [tgz] |
|---|---|---|
| author | Christophe Leroy <christophe.leroy@c-s.fr> | Wed Apr 08 15:58:49 2020 +0000 |
| committer | Michael Ellerman <mpe@ellerman.id.au> | Mon May 11 23:15:16 2020 +1000 |
| tree | 899cbba8fdbfafbba969fcd0b355ce0eedb3de5e | |
| parent | 4cdb2da654033d76e1b1cb4ac427d9193dce816b [diff] |
powerpc/kasan: Fix stack overflow by increasing THREAD_SHIFT
When CONFIG_KASAN is selected, the stack usage is increased.
In the same way as x86 and arm64 architectures, increase
THREAD_SHIFT when CONFIG_KASAN is selected.
Fixes: 2edb16efc899 ("powerpc/32: Add KASAN support")
Reported-by: <erhard_f@mailbox.org>
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://bugzilla.kernel.org/show_bug.cgi?id=207129
Link: https://lore.kernel.org/r/2c50f3b1c9bbaa4217c9a98f3044bd2a36c46a4f.1586361277.git.christophe.leroy@c-s.fr